Adapalene EP Impurity D

Name: Adapalene EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-021429

About Adapalene EP Impurity D

Vaqora Chemicals supplies Adapalene EP Impurity D, a pharmacopeial impurity of Adapalene registered under CAS number 932033-57-3. With the molecular formula C34H42O2, it has a molar mass of 482.7 g/mol. The IUPAC name is 1-[5-[3-(1-adamantyl)-4-methoxyphenyl]-2-methoxyphenyl]adamantane. Alternative names: Adapalene - Impurity D and 2,2'-Bis-(1-adamantyl)-4,4'-dimethoxybiphenyl.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Adapalene impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Adapalene EP Impurity D is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Adapalene

View every impurity, metabolite and intermediate we list for Adapalene.

Adapalene impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Adapalene EP Impurity D
Catalogue No.	VQ-021429
CAS Number	932033-57-3
IUPAC name	1-[5-[3-(1-adamantyl)-4-methoxyphenyl]-2-methoxyphenyl]adamantane
Molecular formula	C₃₄H₄₂O₂
Molecular weight	482.7 g/mol
Exact mass	482.3185
Grade	Reference Standard
HSN code	38229090
InChIKey	SDMSVURKQNRAEU-UHFFFAOYSA-N
SMILES	COC1=C(C=C(C=C1)C2=CC(=C(C=C2)OC)C34CC5CC(C3)CC(C5)C4)C67CC8CC(C6)CC(C8)C7
PubChem CID	24880244

Physical properties
Physical form	Solid
LogP (XLogP3)	10.3
H-bond donors / acceptors	0 / 2
TPSA	18.5 Å²
Synonyms	Adapalene - Impurity D, 2,2'-Bis-(1-adamantyl)-4,4'-dimethoxybiphenyl, 1,1'-(4,4'-Dimethoxy-[1,1'-biphenyl]-3,3'-diyl)bis(adamantane), 1,1'-(4,4'-Bis(methoxy)biphenyl-3,3'-diyl)bis(tricyclo(3.3.1.13,7)decane), Tricyclo(3.3.1.13,7)decane, 1,1'-(4,4'-dimethoxy(1,1'-biphenyl)-3,3'-diyl)bis, 1,1'-(4,4'-Dimethoxy[1,1'-biphenyl]-3,3'-diyl)bis[tricyclo[3.3.1.13,7]decane], 1,1'-(4,4'-Dimethoxy[1,1'-biphenyl]-3,3'-diyl)bistricyclo[3.3.1.13,7]decane, 4,4'-Dimethoxy-3,3'-di(adamant-1-yl)biphenyl, 3,3'-diadamantyl-4,4'-dimethoxybiphenyl, 1,1'-(4,4'-Dimethoxy[1,1'-biphenyl]-3,3'-diyl)diadamantane, 1-[5-[3-(1-adamantyl)-4-methoxy-phenyl]-2-methoxy-phenyl]adamantane, 1,1'-(4,4'-Dimethoxy-[1,1'-biphenyl]-3,3'-diyl)bis(adamantane), Adapalene Impurity

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Adapalene EP Impurity D?

The CAS Registry Number of Adapalene EP Impurity D is 932033-57-3. It is also known as Adapalene - Impurity D, 2,2'-Bis-(1-adamantyl)-4,4'-dimethoxybiphenyl, 1,1'-(4,4'-Dimethoxy-[1,1'-biphenyl]-3,3'-diyl)bis(adamantane).

What is the molecular formula and molecular weight of Adapalene EP Impurity D?

Adapalene EP Impurity D has the molecular formula C34H42O2 and a molecular weight of 482.7 g/mol. Its IUPAC name is 1-[5-[3-(1-adamantyl)-4-methoxyphenyl]-2-methoxyphenyl]adamantane.

What is Adapalene EP Impurity D used for?

Adapalene EP Impurity D is supplied as a characterised reference material related to Adapalene. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Adapalene EP Impurity D can I order?

We supply Adapalene EP Impurity D in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Adapalene EP Impurity D?

Yes. Every lot of Adapalene EP Impurity D is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Adapalene EP Impurity D be shipped internationally?

Yes. Adapalene EP Impurity D is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.